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Sadie Webster
Mathematics
21 February, 21:37
If y = 3x2 + 4, find the value of y when x = 4
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Ruiz
21 February, 21:48
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The answer is y=52
3 (4) ^2+4=y
3 (16) + 4=y
48+4=y
52=y
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Mathias Rivera
21 February, 22:02
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I'm not sure if I'm right but I believe the y=148
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